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14159 (1998 SV141)
Classification: Main-belt Asteroid          SPK-ID: 2014159
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07907017702242512 2.33e-08  
a 2.170765188328848 5.7667e-09 au
q 1.999122400613568 4.9308e-08 au
i 4.67141887587444 2.6825e-06 deg
node 98.14718959726889 4.3241e-05 deg
peri 160.9704725819639 5.0475e-05 deg
M 91.58174144440551 2.5488e-05 deg
tp 2458903.316908574095
(2020-Feb-23.81690857)
8.2942e-05 TDB
period 1168.201338235868
3.20
4.6551e-06
1.274e-08
d
yr
n .3081660568405491 1.228e-09 deg/d
Q 2.342407976044128 6.2227e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1845  
   data-arc span      12897 days (35.31 yr)  
   first obs. used      1985-09-17  
   last obs. used      2021-01-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49929  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:18:33  

Additional Information
 Earth MOID = .982611 au 
 Jupiter MOID = 2.684 au 
 T_jup = 3.680 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457322.5 (2015-Oct-27.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07900763091027893 2.3331e-08  
q 1.999638203237019 4.9406e-08 au
tp 2457734.868157491292
(2016-Dec-12.36815749)
8.4029e-05 TDB
node 98.18221321619149 4.3226e-05 deg
peri 161.0273574552802 5.0454e-05 deg
i 4.672060678045114 2.6826e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1845  
   data-arc span      12897 days (35.31 yr)  
   first obs. used      1985-09-17  
   last obs. used      2021-01-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49929  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:18:33  

Additional Information
 Jupiter MOID = 2.684 au 
 T_jup = 3.680 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.44320717218339E-16 -1.146620142762368E-15 3.364751303335541E-14 2.433436146709447E-15 -1.110103322494786E-14 7.70984871813743E-17
q -1.146620142762368E-15 2.440958657193371E-15 -1.846342864200159E-13 -5.032515061476917E-15 -1.459689144715939E-14 -6.559745890832548E-17
tp 3.364751303335541E-14 -1.846342864200159E-13 7.060922039272871E-9 9.761513242282944E-12 2.198146449099779E-9 -2.145672289472275E-12
node 2.433436146709447E-15 -5.032515061476917E-15 9.761513242282944E-12 1.868511762557821E-9 -1.859187166567768E-9 3.526062323206125E-11
peri -1.110103322494786E-14 -1.459689144715939E-14 2.198146449099779E-9 -1.859187166567768E-9 2.545610942004535E-9 -3.583933066949425E-11
i 7.70984871813743E-17 -6.559745890832548E-17 -2.145672289472275E-12 3.526062323206125E-11 -3.583933066949425E-11 7.196357688805168E-12

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.43   n/a E2021B10  
diameter diameter 1.790 km 0.245 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.503   0.094 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14159 (1998 SV141)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 SV141 = 1985 SY 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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